Parte trigonométrica
[src]
x sin(x)
- + ----------------------
2 / 2 \
| 2*sin (x)|
|2 + ---------|*cos(x)
| 2 |
\ cos (x) /
$$\frac{x}{2} + \frac{\sin{\left(x \right)}}{\left(\frac{2 \sin^{2}{\left(x \right)}}{\cos^{2}{\left(x \right)}} + 2\right) \cos{\left(x \right)}}$$
x sec(x)
- + ------------------------------
2 / 2 \
| 2*sec (x) | / pi\
|2 + ------------|*sec|x - --|
| 2/ pi\| \ 2 /
| sec |x - --||
\ \ 2 //
$$\frac{x}{2} + \frac{\sec{\left(x \right)}}{\left(\frac{2 \sec^{2}{\left(x \right)}}{\sec^{2}{\left(x - \frac{\pi}{2} \right)}} + 2\right) \sec{\left(x - \frac{\pi}{2} \right)}}$$
x sin(2*x)
- + --------
2 4
$$\frac{x}{2} + \frac{\sin{\left(2 x \right)}}{4}$$
x sec(x)
- + ----------------------
2 / 2 \
| 2*sec (x)|
|2 + ---------|*csc(x)
| 2 |
\ csc (x) /
$$\frac{x}{2} + \frac{\sec{\left(x \right)}}{\left(2 + \frac{2 \sec^{2}{\left(x \right)}}{\csc^{2}{\left(x \right)}}\right) \csc{\left(x \right)}}$$
/pi \
csc|-- - x|
x \2 /
- + ---------------------------
2 / 2/pi \\
| 2*csc |-- - x||
| \2 /|
|2 + --------------|*csc(x)
| 2 |
\ csc (x) /
$$\frac{x}{2} + \frac{\csc{\left(- x + \frac{\pi}{2} \right)}}{\left(2 + \frac{2 \csc^{2}{\left(- x + \frac{\pi}{2} \right)}}{\csc^{2}{\left(x \right)}}\right) \csc{\left(x \right)}}$$
x tan(x)
- + ---------------
2 / 2 \
2*\1 + tan (x)/
$$\frac{x}{2} + \frac{\tan{\left(x \right)}}{2 \left(\tan^{2}{\left(x \right)} + 1\right)}$$
x 1
- + ----------
2 4*csc(2*x)
$$\frac{x}{2} + \frac{1}{4 \csc{\left(2 x \right)}}$$
/ pi\
cos|x - --|
x \ 2 /
- + ---------------------------
2 / 2/ pi\\
| 2*cos |x - --||
| \ 2 /|
|2 + --------------|*cos(x)
| 2 |
\ cos (x) /
$$\frac{x}{2} + \frac{\cos{\left(x - \frac{\pi}{2} \right)}}{\left(2 + \frac{2 \cos^{2}{\left(x - \frac{\pi}{2} \right)}}{\cos^{2}{\left(x \right)}}\right) \cos{\left(x \right)}}$$
2
x 2*sin (x)
- + ------------------------
2 / 4 \
| 8*sin (x)|
|2 + ---------|*sin(2*x)
| 2 |
\ sin (2*x)/
$$\frac{x}{2} + \frac{2 \sin^{2}{\left(x \right)}}{\left(\frac{8 \sin^{4}{\left(x \right)}}{\sin^{2}{\left(2 x \right)}} + 2\right) \sin{\left(2 x \right)}}$$
x 1
- + ---------------
2 / pi\
4*sec|2*x - --|
\ 2 /
$$\frac{x}{2} + \frac{1}{4 \sec{\left(2 x - \frac{\pi}{2} \right)}}$$
x cot(x)
- + ---------------
2 / 2 \
2*\1 + cot (x)/
$$\frac{x}{2} + \frac{\cot{\left(x \right)}}{2 \left(\cot^{2}{\left(x \right)} + 1\right)}$$
x 1
- + --------------------
2 / 2 \
|2 + -------|*cot(x)
| 2 |
\ cot (x)/
$$\frac{x}{2} + \frac{1}{\left(2 + \frac{2}{\cot^{2}{\left(x \right)}}\right) \cot{\left(x \right)}}$$
/ pi\
cos|2*x - --|
x \ 2 /
- + -------------
2 4
$$\frac{x}{2} + \frac{\cos{\left(2 x - \frac{\pi}{2} \right)}}{4}$$